CaratHunter
Plans
Heart|Natural|GIA

1.31ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 2547194336

Certificate GIA 2547194336

Diamond specifications and retailer prices

From €2,016 EUR
As of November 4, 2026
Save €545 EUR (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,560 EUR at GemTrove · As of November 4, 2026
View at GemTrove

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547194336. Listed at 6 retailers as of November 4, 2026, with prices from €2,016 to €2,560, a €545 spread on the same certified stone. GemTrove lists it at €2,560. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.31
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547194336
Dimensions6.60 × 7.81 × 4.61 mm
L/W Ratio1.18
Top View
6.60 mm7.81 mm1.31 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547194336
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €2,560 EUR|Low: €1,830 EUR|High: €2,664 EUR|Avg: €2,266 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4€2,016 EUR
Retailer 3€2,025 EUR
Retailer 6€2,050 EUR
Retailer 2€2,150 EUR
Retailer 5€2,306 EUR
GemTrove€2,560 EUR

42 data points across 6 retailers

6 retailers€2,016 EUR to €2,560 EUR

A
Cheapest Retailer
-
€2,016 EUR
A
Retailer 2
-
€2,025 EUR
View
Final sale: no returns
A
Retailer 3
-
€2,050 EUR
View
A
Retailer 4
-
€2,150 EUR
View
A
Retailer 5
-
€2,306 EUR
View
Most Expensive
A
GemTrove
GT-N-01269191-98 · Nov 4
€2,560 EUR
A$4,438 AUD
View
5 more retailers have this diamond
Prices start from €2,016 EURSave up to €545 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.31ct Heart
€2,016 EUR